package com.wavehi.utility.util.class_util.web_mvc_util;

import com.alibaba.fastjson.JSONObject;
import com.wavehi.utility.util.class_util.base_util.CusStringUtils;
import com.wavehi.utility.util.class_util.redis_util.Constant;
import com.wavehi.utility.util.config.SystemConfig;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

/**
 * @Description 操作 id 地址和 地理位置
 * @Author WaveHi
 * @Date 13/12/2021 下午 4:23
 * @Version 1.0
 * @Contact HJBWaveHi@163.com
 */
public class CusAddressUtils {
    private static final Logger log = LoggerFactory.getLogger(CusAddressUtils.class);
    // IP地址查询
    public static final String IP_URL = "http://whois.pconline.com.cn/ipJson.jsp";
    // 未知地址
    public static final String UNKNOWN = "XX XX";

    /**
     * 获取ip地址对应的地理位置
     * @param ip
     * @return
     */
    public static String getRealAddressByIP(String ip) {
        String address = UNKNOWN;
        // 内网不查询
        if (CusIpUtils.internalIp(ip)) {
            return "内网IP";
        }
        if (SystemConfig.isAddressEnabled()) {
            try {
                String rspStr = CusHttpUtils.sendGet(IP_URL, "ip=" + ip + "&json=true", Constant.GBK);
                if (CusStringUtils.isEmpty(rspStr)) {
                    log.error("获取地理位置异常 {}", ip);
                    return UNKNOWN;
                }
                JSONObject obj = JSONObject.parseObject(rspStr);
                String region = obj.getString("pro");
                String city = obj.getString("city");
                return String.format("%s %s", region, city);
            } catch (Exception e) {
                log.error("获取地理位置异常 {}", e);
            }
        }
        return address;
    }
}
